Ext.define('App.view.Viewport', {
	extend: 'Ext.container.Viewport',
	layout: 'border',
	defaults: {
		border: false
	},
	items: [{
		region: 'north',
		xtype: 'appheader'
	}, {
		region: 'west',
		xtype: 'appleft',
		collapsible: true,
		width: 250,
		margin: '2 0 0 3',
		maxWidth: 300,
		minWidth: 100,
		split: true
	}, {
		region: 'center',
		margin: '2 3 0 0',
		xtype: 'appcenter'
	}, {
		region: 'south',
		xtype: 'appfooter'
	}]
});